powerpc: Move include files to arch/powerpc/include/asm

from include/asm-powerpc.  This is the result of a

mkdir arch/powerpc/include/asm
git mv include/asm-powerpc/* arch/powerpc/include/asm

Followed by a few documentation/comment fixups and a couple of places
where <asm-powepc/...> was being used explicitly.  Of the latter only
one was outside the arch code and it is a driver only built for powerpc.

Signed-off-by: Stephen Rothwell <sfr@canb.auug.org.au>
Signed-off-by: Paul Mackerras <paulus@samba.org>

1 files changed, 20 insertions, 0 deletions

diff --git a/arch/powerpc/include/asm/clk_interface.h b/arch/powerpc/include/asm/clk_interface.h
new file mode 100644
index 000000000000..ab1882c1e176
--- /dev/null
+++ b/arch/powerpc/include/asm/clk_interface.h
@@ -0,0 +1,20 @@
+#ifndef __ASM_POWERPC_CLK_INTERFACE_H
+#define __ASM_POWERPC_CLK_INTERFACE_H
+
+#include <linux/clk.h>
+
+struct clk_interface {
+        struct clk*     (*clk_get)      (struct device *dev, const char *id);
+        int             (*clk_enable)   (struct clk *clk);
+        void            (*clk_disable)  (struct clk *clk);
+        unsigned long   (*clk_get_rate) (struct clk *clk);
+        void            (*clk_put)      (struct clk *clk);
+        long            (*clk_round_rate) (struct clk *clk, unsigned long rate);
+        int             (*clk_set_rate) (struct clk *clk, unsigned long rate);
+        int             (*clk_set_parent) (struct clk *clk, struct clk *parent);
+        struct clk*     (*clk_get_parent) (struct clk *clk);
+};
+
+extern struct clk_interface clk_functions;
+
+#endif /* __ASM_POWERPC_CLK_INTERFACE_H */